Pith Number

pith:5OM3MVSJ

pith:2018:5OM3MVSJ7ME74HAW7FIP64UXRS

not attested not anchored not stored refs pending

Graph-based Cooperative Caching in Fog-RAN

Fu-Chun Zheng, Xiaohu You, Xiaoting Cui, Xuan Chen, Yanxiang Jiang

arxiv:1806.09095 v1 · 2018-06-24 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OM3MVSJ7ME74HAW7FIP64UXRS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:12:30.344708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb99b65649fb09fe1c16f950ff72978ca9036c954df3578e1547fc0664b28b6d

Aliases

arxiv: 1806.09095 · arxiv_version: 1806.09095v1 · doi: 10.48550/arxiv.1806.09095 · pith_short_12: 5OM3MVSJ7ME7 · pith_short_16: 5OM3MVSJ7ME74HAW · pith_short_8: 5OM3MVSJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5OM3MVSJ7ME74HAW7FIP64UXRS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: eb99b65649fb09fe1c16f950ff72978ca9036c954df3578e1547fc0664b28b6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6af6592a6742dd594b9d6c3d85b72488f19b67905aa1f8f623913c3d5c25366d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-06-24T07:29:42Z",
    "title_canon_sha256": "a65e75156dad57987c2f20731b8fc837298830097e14fa6f17341ad32a083661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09095",
    "kind": "arxiv",
    "version": 1
  }
}